发明人胡光,王建平,钱学锋. "Method for the Synthesis of 4-(Dimethylamino)-2-fluorobenzoic acid" [P]. 中国发明专利, 专利号 CN 115927781 B, 授权公告日 2016-02-24.
发明人何建平,周伟,王建平. "A Process for Preparing High-Purity 4-(Dimethylamino)-2-fluorobenzoic acid" [P]. 中国发明专利, 专利号 CN 110959960 A, 授权公告日 2021-11-09.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of 4-(二甲氨基)-2-氟苯甲酸 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 1601, (1), 6878-6884.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-(二甲氨基)-2-氟苯甲酸 as an Impurity". Food Chem., 2025, 849, (9), 883-891.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Dimethylamino)-2-fluorobenzoic acid Using HRMS and NMR". J. Nat. Prod., 2022, 1279, 8455-8485.